822098072 has 16 divisors (see below), whose sum is σ = 1545322560. Its totient is φ = 410012064.

The previous prime is 822098071. The next prime is 822098077. The reversal of 822098072 is 270890228.

It is a super-2 number, since 2×822098072² = 1351690479972234368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (822098071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126248 + ... + 132599.

It is an arithmetic number, because the mean of its divisors is an integer number (96582660).

Almost surely, 2^822098072 is an apocalyptic number.

It is an amenable number.

822098072 is a deficient number, since it is larger than the sum of its proper divisors (723224488).

822098072 is a wasteful number, since it uses less digits than its factorization.

822098072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259250 (or 259246 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 822098072 is about 28672.2526495565. The cubic root of 822098072 is about 936.7877648647.

The spelling of 822098072 in words is "eight hundred twenty-two million, ninety-eight thousand, seventy-two".